(a) Any chemicals used in the conduct of appearance enhancement shall be mixed only in a dispensing area which has adequate ventilation.

(b) Flammable and combustible chemicals shall be stored in a metal cabinet remote from potential sources of ignition, such as an open flame or an electrical device.

(c) All nail care chemicals must be stored in closed bottles.

(d) An owner shall have on file all Safety Data Sheets (SDS) for inspection. SDS must be maintained in a written or electronic format so that SDS are readily accessible to all employees. Owners shall ensure that all employees are aware of the location of, and have access to SDS.